pH and Acid-Base Concentration

pH and Acid-Base Concentration

10th Grade

13 Qs

quiz-placeholder

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pH and Acid-Base Concentration

pH and Acid-Base Concentration

Assessment

Quiz

Chemistry

10th Grade

Easy

Created by

Nathaniel Query

Used 9+ times

FREE Resource

13 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

3 mins • 1 pt

How is pH related to the acid or base concentration of a solution?

pH increases as the acid concentration increases

pH decreases as the acid concentration increases

pH is unrelated to the acid or base concentration

pH measures the neutral concentration of a solution

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Media Image

How does H⁺ concentration relate to pH?

The higher the pH, the lower the H⁺ concentration.
There is no relationship between pH and H⁺ concentration.
H⁺ concentration is directly proportional to pH.
The lower the pH, the higher the H⁺ concentration.

3.

MULTIPLE CHOICE QUESTION

3 mins • 1 pt

What is the pH of a 0.00001 M HCl solution?

7
9
3
5

4.

MULTIPLE CHOICE QUESTION

3 mins • 1 pt

What is the pH of a 4.2 x 10-3 M HCl solution?

1.76
5.92
3.45
2.38

5.

MULTIPLE CHOICE QUESTION

3 mins • 1 pt

What is the pH of a 0.000001 M NaOH solution?

6

7

8

9

6.

MULTIPLE CHOICE QUESTION

3 mins • 1 pt

What is the relationship between pH and H+ concentration?

pH is inversely proportional to H+ concentration

pH is directly proportional to H+ concentration

pH and H+ concentration are unrelated

pH equals H+ concentration

7.

MULTIPLE CHOICE QUESTION

3 mins • 1 pt

How is the H+ concentration related to the OH- concentration in a solution?

The H+ concentration is always greater than the OH- concentration
The H+ concentration is always less than the OH- concentration

In a solution, the product of the H+ concentration and the OH- concentration is always equal to 1 x 10-14.

The H+ concentration is always equal to the OH- concentration

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